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https://nature.org

Accessibility

· 13 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.
SCORE
59
GRADE
D
FIX
6
REVIEW
2
PASS
5
INFO
0
Checks
13
5 PASS 2 REVIEW 6 FIX
F
404 Error Page
Action
HTTP 403, bare page
FIX
HTTP 403, bare page
Warning::
Unexpected status code: HTTP 403
Expected HTTP 404 but received 403. This may confuse search engine crawlers.
Got: HTTP 403
Warning::
Bare server default 404 page
The 404 page has no custom styling. Users hitting a broken link see a generic error with no way to navigate back. Add a custom 404 page with your site navigation and a search bar.
404 Page Quality Default 404 Page
Status Code HTTP 403 Page Title Access Denied Custom Styling Navigation Homepage Link Search Form
F
Favicon & Branding
Action
2 icon(s) detected
FIX
2 icon(s) detected
Warning::
No favicon.ico at site root
Some older browsers, bookmark tools, and RSS readers look for /favicon.ico. Add one as a fallback.
Info::
HTML icon links detected
Info::
Apple touch icon present
favicon.ico Missing
PNG Icons Present
Apple Touch Present
SVG Favicon Missing
Manifest Icons Missing
Multiple Sizes Missing
D
Web Manifest
Action
Not found
FIX
Not found
Info::
No web manifest found
No manifest at standard paths (/manifest.json, /site.webmanifest). A manifest is optional but enables PWA features like home screen installation and standalone display.

No web manifest found.

D
Dark Mode Support
Action
No dark mode signals
FIX
No dark mode signals
Info::
No dark mode signals detected
Consider adding CSS with @media (prefers-color-scheme: dark) and <meta name='color-scheme' content='light dark'>.
Info::
Detection limited to meta tags and inline styles
External CSS files may contain prefers-color-scheme rules not visible to this scan.
Dark ModeNo Dark Mode Detected
color-scheme meta Not set Dark theme-color Not set CSS indicators Not detected

Detection limited to meta tags and inline styles.

D
Print Stylesheet
Action
No print styles
FIX
No print styles
Info::
No print-specific styles detected
When users print this page, they get the screen layout including navigation and non-essential elements. Add @media print rules to hide navigation and optimize layout for paper.
Print Stylesheet No Print Styles
Print stylesheet Not found Inline @media print Not detected
F
Navigation UX
Action
1 navigation pattern(s)
FIX
1 navigation pattern(s)
Info::
Skip navigation link detected
Info::
1 navigation landmark(s) detected
Breadcrumbs
Search
Skip Link Skip link detected
Labeled Navigation 1 <nav> element(s)
Back to Top
Hamburger Menu
Sticky Navigation Cannot reliably detect (CSS-based)
2 of 6 testable patterns navigation patterns detected. Limited navigation support. Consider adding breadcrumbs, search, and skip link.
C
Color Contrast (Screenshot)
Action
20 text elements analyzed, 1 fail WCAG AA
REVIEW

Analyzes text contrast against the actual rendered page, including background images, gradients, and overlays that CSS-based tools cannot detect.

19 pass 1 fail WCAG AA
h2 interstitialRedirectModalTitle
1.48:1
#000000
on
#023305
needs 3.0:1 (large text)
24px · above the fold · over background image/gradient

1 contrast failures on background images/gradients

These failures are invisible to CSS-based accessibility tools like Lighthouse. The text may be fine on a solid background, but fails when rendered over an image or gradient.

Show all checked elements (20)
ElementRatioRequiredFGBGResult
h1 The Nature Conservan…21.00:13.0:1
#000000
#FFFFFF
Pass
h2 interstitialRedirect…1.48:13.0:1
#000000
#023305
Fail
h2 Earth Day 202621.00:13.0:1
#000000
#FFFFFF
Pass
h2 Stepping Up Progress…21.00:13.0:1
#000000
#FFFFFF
Pass
h2 Our Mission21.00:13.0:1
#000000
#FFFFFF
Pass
h2 Our Goals for 203021.00:13.0:1
#000000
#FFFFFF
Pass
h2 What’s New in Natu…21.00:13.0:1
#000000
#FFFFFF
Pass
h2 A Starrier Night21.00:13.0:1
#000000
#FFFFFF
Pass
h2 Earth Day for All21.00:13.0:1
#000000
#FFFFFF
Pass
h2 Nature Needs You21.00:13.0:1
#000000
#FFFFFF
Pass
h2 Discover Conservatio…21.00:13.0:1
#000000
#FFFFFF
Pass
h2 Site Footer21.00:13.0:1
#000000
#FFFFFF
Pass
h2 10x Earth Day Match21.00:13.0:1
#000000
#FFFFFF
Pass
h3 Conserving the lands…21.00:13.0:1
#000000
#FFFFFF
Pass
h3 Get our latest conse…21.00:13.0:1
#000000
#FFFFFF
Pass
h3 100M21.00:13.0:1
#000000
#FFFFFF
Pass
h3 650M21.00:13.0:1
#000000
#FFFFFF
Pass
h3 1M+30M21.00:13.0:1
#000000
#FFFFFF
Pass
h3 45M21.00:13.0:1
#000000
#FFFFFF
Pass
h3 A New Kind of Conser…21.00:13.0:1
#000000
#FFFFFF
Pass

Methodology: The top 20 text elements by font size were checked. Background color was sampled from the desktop screenshot using a 5-point pattern. WCAG 2.1 AA requires 4.5:1 for normal text and 3:1 for large text.

A+
Landmark Structure
6 landmarks
PASS
6 landmarks
Info::
<main> landmark present
Info::
1 <nav> landmark(s) found
Info::
Skip navigation link present
Page Structure — as a screen reader sees it
BANNER header NAV MAIN CONTENTINFO footer
A+
Heading Hierarchy
33 headings
PASS
33 headings
Info::
Single H1 present
  • H2 interstitialRedirectModalTitle
  • H1 The Nature Conservancy
  • H2 Earth Day 2026
  • H2 Stepping Up Progress in this Defining Decade
  • H2 Our Mission
  • H3 Conserving the lands and waters on which all life depends
  • H3 Get our latest conservation news and see how we’re protecting our natural world.
  • H2 Our Goals for 2030
  • H3 3B
  • H3 100M
  • H3 650M
  • H3 4B
  • H3 1M+30M
  • H3 45M
  • H2 What’s New in Nature
  • H3 A New Kind of Conservation
  • H3 Rescuing a Rare Salamander
  • H2 A Starrier Night
  • H2 Earth Day for All
  • H3 Earth Day Guide
  • H3 Pollinator Paradise
  • H3 Earth Day for Families
  • H3 Protect Conservation Funding
  • H2 Nature Needs You
  • H2 Discover Conservation Near You
  • H2 Site Footer
  • H3 Explore
  • H3 Connect
  • H3 Give
  • H3 Sign Up for E-News
  • H3 Social
  • H3 Global Sites
  • H2 10x Earth Day Match
A+
Alt Text Quality
All 32 images OK
PASS
All 32 images OK
Info::
6 decorative image(s) correctly marked
Info::
26 image(s) with good alt text
32 images 26 good alt text 6 decorative
All images have appropriate alt text.
A+
Form Accessibility
All 9 controls labeled
PASS
All 9 controls labeled
Info::
9 control(s) properly labeled
9 controls
9 labeled
0 placeholder only
0 unlabeled
ControlTypeLabelMethod
inputsearchSearcharia-label
_urltextPlease do not use this field. If you enter anything into this text box your request will not be processed. Thank you.none
#email-body_homepage_featuresearchinput emailaria-label
#regionSelectFLCselectRegionfor/id
#stateSelectFLCselectState or provincefor/id
#s_rememberMecheckboxrememberMearia-label
_urltextPlease do not use this field. If you enter anything into this text box your request will not be processed. Thank you.none
#emailidsearchyourname@email.comaria-label
#mobile-phone-fieldtelMobile Phone Numberaria-label
A+
Lighthouse Accessibility Audits
Score 100/100 — 0 failing, 28 passed
PASS
100

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

Interactive controls are keyboard focusable
Interactive elements indicate their purpose and state
The page has a logical tab order
Visual order on the page follows DOM order
User focus is not accidentally trapped in a region
The user's focus is directed to new content added to the page
HTML5 landmark elements are used to improve navigation
Offscreen content is hidden from assistive technology
Custom controls have associated labels
Custom controls have ARIA roles
`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
`[role]` values are valid
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Image elements have `[alt]` attributes
Form elements have associated labels
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
Select elements have associated label elements.
ARIA attributes are used as specified for the element's role
Elements use only permitted ARIA attributes
Background and foreground colors have a sufficient contrast ratio
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
Links have a discernible name
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
No element has a `[tabindex]` value greater than 0
Touch targets have sufficient size and spacing.
Heading elements appear in a sequentially-descending order
Document has a main landmark.
Deprecated ARIA roles were not used
Identical links have the same purpose.
Elements with visible text labels have matching accessible names.
`[accesskey]` values are unique
`button`, `link`, and `menuitem` elements have accessible names
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
`[aria-hidden="true"]` elements do not contain focusable descendents
ARIA input fields have accessible names
ARIA `meter` elements have accessible names
ARIA `progressbar` elements have accessible names
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
`[role]`s are contained by their required parent element
Elements with the `role=text` attribute do not have focusable descendents.
ARIA toggle fields have accessible names
ARIA `tooltip` elements have accessible names
ARIA `treeitem` elements have accessible names
The page contains a heading, skip link, or landmark region
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
ARIA IDs are unique
No form fields have multiple labels
`<frame>` or `<iframe>` elements have a title
`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
Input buttons have discernible text.
`<input type="image">` elements have `[alt]` text
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
Skip links are focusable.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
`[lang]` attributes have a valid value
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Tables have different content in the summary attribute and `<caption>`.
All heading elements contain content.
Uses ARIA roles only on compatible elements
Image elements do not have `[alt]` attributes that are redundant text.
Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
`<td>` elements in a large `<table>` have one or more table headers.
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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